#A438B0#A438B0

#A438B0 is a mid, vivid purple. Relative luminance 0.139; OKLCH L 54.3% C 0.200 H 323.6°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#A438B0
RGB	rgb(164, 56, 176)
HSL	hsl(294, 52%, 45%)
HSV	hsv(294, 68%, 69%)
CMYK	cmyk(6.8%, 68.2%, 0%, 31%)
CIE-LAB	lab(44.03, 59.73, -42.61)
CIE-LCH	lch(44.03, 73.37, 324.50°)
OKLab	oklab(54.33% 0.1608 -0.1186)
OKLCH	oklch(54.33% 0.2 323.6)
XYZ	xyz(24.5598, 13.8569, 42.4469)
Luminance	0.1386 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A438B0 #44B038

analogous

#6838B0 #A438B0 #B03880

triadic

#A438B0 #B0A438 #38B0A4

tetradic

#A438B0 #B06838 #44B038 #3880B0

square

#A438B0 #B06838 #44B038 #3880B0

split-complementary

#A438B0 #80B038 #38B068

monochromatic

#4D1A53 #792982 #A438B0 #BF5BCB #D189D9

Accessibility & contrast

On white

5.57

#A438B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#A438B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A438B0

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A438B0	#FFFFFF	#000000	##FFFFFF
##A438B0	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1860B3

Deuteranopia (green-blind)

#4C6CAD

Tritanopia (blue-blind)

#A74C70

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a438b0;
/* rgb */ color: rgb(164, 56, 176);
/* oklch */ color: oklch(54.3% 0.200 323.6);

Tailwind

colors: {
  custom: {
    50: '#c278c8',
    500: '#a438b0',
    950: '#000000',
  },
}

SCSS

$custom: #a438b0;
$custom-light: #c278c8;
$custom-dark: #000000;

JSON

{
  "hex": "#a438b0",
  "rgb": {
    "r": 164,
    "g": 56,
    "b": 176
  },
  "hsl": {
    "h": 294,
    "s": 51.724,
    "l": 45.49
  },
  "oklch": {
    "l": 0.54333,
    "c": 0.19981,
    "h": 323.6
  },
  "luminance": 0.13855
}

Semantic roles & 50–950 ramp

primary

#A438B0

secondary

#87C480

accent

#DB4D5B

background

#FCF7FC

surface

#F8EEF8

border

#D1C9D1

text

#130913

muted

#827B82

Preview Lab

Preview with #A438B0

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →